<?xml version='1.0' encoding='UTF-8' ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:f="http://java.sun.com/jsf/core"
      xmlns:h="http://java.sun.com/jsf/html">
    
    <body>
        <h:form id="frmUsuario">
         <h:panelGrid columns="2">
            <h:outputText  value="Usuario :"/>
            <h:inputText value="#{usuarioMB.usuario}"></h:inputText>
            
            <h:outputText  value="Contraseña :"/>
            <h:inputSecret value="#{usuarioMB.contrasena}"></h:inputSecret>
         </h:panelGrid>
         <h:commandButton value="Ingresar" action="factura">
         </h:commandButton>             
        </h:form> 
    </body>

</html>

